← Back to Games

🔍

Block Tamper Detector

Spot the tampered field in 8 real blockchain blocks

⚠️

Games Disclaimer

These games are strictly for fun and community engagement.

No real money is involved in any game
H4C tokens are platform currency with no monetary value
Games are designed for entertainment and learning
All rewards are for platform use only

Play responsibly and enjoy! 🎮

What's in a Block?

Block #

Sequential block number

Timestamp

When the block was mined

Previous Hash

Links to prior block

Merkle Root

Hash of all transactions

Nonce

Proof-of-Work solution

Transactions

Transfers in this block

•Each round shows a block with one field that has been tampered
•Pick the field from 4 options — +15 pts for each correct answer
•Learn why each tamper is invalid with a real blockchain explanation